SU1279543A3 - Цветна электронно-лучева трубка - Google Patents
Цветна электронно-лучева трубка Download PDFInfo
- Publication number
- SU1279543A3 SU1279543A3 SU3548699A SU3548699A SU1279543A3 SU 1279543 A3 SU1279543 A3 SU 1279543A3 SU 3548699 A SU3548699 A SU 3548699A SU 3548699 A SU3548699 A SU 3548699A SU 1279543 A3 SU1279543 A3 SU 1279543A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- electrode
- holes
- focusing
- electron
- electron beams
- Prior art date
Links
- 238000010894 electron beam technology Methods 0.000 claims abstract description 39
- 230000035945 sensitivity Effects 0.000 claims abstract description 10
- 230000007423 decrease Effects 0.000 claims abstract description 4
- 230000003071 parasitic effect Effects 0.000 claims abstract description 3
- 239000011521 glass Substances 0.000 claims description 14
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 230000005686 electrostatic field Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 4
- 241001122767 Theaceae Species 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000012216 screening Methods 0.000 claims description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/48—Electron guns
- H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
- H01J29/503—Three or more guns, the axes of which lay in a common plane
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/48—Electron guns
- H01J29/51—Arrangements for controlling convergence of a plurality of beams by means of electric field only
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/347,526 US4449069A (en) | 1982-02-10 | 1982-02-10 | Color picture tube with focusing electrode having electrostatic field distortion aperture therein |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SU1279543A1 SU1279543A1 (ru) | 1986-12-23 |
| SU1279543A3 true SU1279543A3 (ru) | 1986-12-23 |
Family
ID=23364081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU3548699A SU1279543A3 (ru) | 1982-02-10 | 1983-02-07 | Цветна электронно-лучева трубка |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4449069A (zh) |
| JP (1) | JPS58147944A (zh) |
| CA (1) | CA1189561A (zh) |
| DE (1) | DE3304209C2 (zh) |
| FR (1) | FR2521347B1 (zh) |
| IT (1) | IT1171052B (zh) |
| SU (1) | SU1279543A3 (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4513222A (en) * | 1983-01-27 | 1985-04-23 | Rca Corporation | Color picture tube having reconvergence slots formed in a screen grid electrode of an inline electron gun |
| DE3462200D1 (en) * | 1983-02-09 | 1987-02-26 | Nec Corp | Colour cathode ray tube |
| US4520292A (en) * | 1983-05-06 | 1985-05-28 | Rca Corporation | Cathode-ray tube having an asymmetric slot formed in a screen grid electrode of an inline electron gun |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3873879A (en) * | 1972-01-14 | 1975-03-25 | Rca Corp | In-line electron gun |
| JPS5333049A (en) * | 1976-09-08 | 1978-03-28 | Nec Corp | Electrode structure for cathode-ray tube electronic gun |
| DE2832687C2 (de) * | 1978-07-26 | 1984-01-12 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Elektronenstrahlerzeugungssystem einer Farbbildkathodenstrahlröhre |
| NL7809160A (nl) * | 1978-09-08 | 1980-03-11 | Philips Nv | Kleurenbeeldbuis. |
-
1982
- 1982-02-10 US US06/347,526 patent/US4449069A/en not_active Expired - Lifetime
-
1983
- 1983-01-17 CA CA000419628A patent/CA1189561A/en not_active Expired
- 1983-02-04 IT IT19444/83A patent/IT1171052B/it active
- 1983-02-07 SU SU3548699A patent/SU1279543A3/ru active
- 1983-02-08 FR FR8301927A patent/FR2521347B1/fr not_active Expired
- 1983-02-08 DE DE3304209A patent/DE3304209C2/de not_active Expired
- 1983-02-08 JP JP58020531A patent/JPS58147944A/ja active Granted
Non-Patent Citations (1)
| Title |
|---|
| Патент US № 3873879, кл. 315-13, 1975. * |
Also Published As
| Publication number | Publication date |
|---|---|
| US4449069A (en) | 1984-05-15 |
| SU1279543A1 (ru) | 1986-12-23 |
| IT8319444A0 (it) | 1983-02-04 |
| IT1171052B (it) | 1987-06-10 |
| DE3304209C2 (de) | 1986-02-06 |
| JPS58147944A (ja) | 1983-09-02 |
| JPH0158826B2 (zh) | 1989-12-13 |
| CA1189561A (en) | 1985-06-25 |
| DE3304209A1 (de) | 1983-08-18 |
| FR2521347A1 (fr) | 1983-08-12 |
| FR2521347B1 (fr) | 1987-04-10 |
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